CentOS 7 64-bit installation and configuration of PXE Server
This article describes how to install and configure a PXE Server on the RHEL/CentOS 764-bit with a local image installed repository. The repository source is provided by the ISO image of
It is well known that the Red Hat Enterprise Server is not able to update the software if it is not registered. Due to the Redhat Yum online update is charged, if not registered words are not available, that is, can not install the software online.
Install CentOS 7 and CentOS 7
Install with a USB flash drive
1. Use CentOS 7 system image to create a USB disk boot disk
1) download the CentOS 7 System Image
: Http://mirrors.aliyun.com/centos/7/isos/x86_64/
: Http://mirrors.sina.cn/centos/7/isos/
Redhat's update package only takes effect for registered users, so we manually change the update package to CentOS, which is almost the same as Redhat, so there's no need to worry about whether the package is installable, if there is a problem after
CentOS 7 DVD installation CD (Baidu search CentOS can find the official homepage);VMware Workstation Pro and above software;
Launch the VMware Workstation Pro program, and in the pop-up VMware Workstation main window, click the menu "file-new
CentOS 7 Setup Boot service to add custom system services
Create a service file
Save Directory
Set up boot from
Other commands
1. Create a service file
File path
vim /usr/lib/systemd/system
Service file
CentOS 7 Installation Guide and CentOS 7 Installation Guide
CentOS 7 Installation Guide (USB flash drive)
I,Preparation Phase
1. Download The CentOS7 image file (ISO file) to your computer. download the file from the official
The following simple guide, "the VNC server on RHEL 7/centos 7 machines, VNC help to share the desktop wit H The other machines which have a client installed. VNC server and client is not a installed by default, you need to setup the VNC server
Bend the Host Name of CentOS 7, and bend the Host Name of CentOS 7
In CentOS 6, it is easy to modify the host name.hostnameCommand to permanently modify the Host Name and directly write it into the file/etc/sysconfig/network.
However, in CentOS 7,
Sometimes you forget stuff. I do. I forget important passwords for important websites sometimes. Retrieving your forgotten passwords for most websites are easy, all one have to does remember few details that were used when Signing up for the service
https://www.centos.org/forums/viewtopic.php?t=5770In order to conserve the limited bandwidth available. ISO images is not downloadable from mirror.centos.orgThe following mirrors should has the ISO images available:Actual
Install CentOS 7 and centos with a USB flash drive on Windows 7
If you already have Windows 7, you have to install CentOS 7 again.1. Divide disk space
Separate the installation space for CentOS 7 from the disk. If you have multiple hard disks, you
Configure PXE network startup server in RHEL/CentOS 7
PXE Server -- pre-start execution environment -- instructs the client computer to Start, Run, or install the operating system directly from the network interface, without burning a CD/DVD or
Share a few CentOS7 yum sources,Every technology will go through a variety of small white time, a variety of predicament, below to share their experience:The situation is as follows, I accidentally installed a minimum of CentOS 7, (that is, no CRT
Just to reload the virtual machine on the CentOS system, by the way to write to the novice friends to do the reference, on the Windows platform by installing virtual machines to learn Linux is basically a gateway to Linux, as a Java web Developer
MySQL installation tutorial in centos 7, centos 7 MySQL
How to install MySQL in centos 7
Install MySQL
There are two differences between mysql and windows.
1) Save my. ini to/etc/my. ini
2) User Permissions, executed by individual users
1. Check
The original is installed on CentOS 7 phpMyAdminphpMyAdmin is a PHP-based, Web MYSQL/MARIADB database management tool. Although there are already some lightweight database management tools such as Adminer, phpMyAdmin is more widely used by
Note: This is not the most highly recommended method to move from centos 6 to centos 7... but it can be med, at your own risk, if the tool says the risk is slight or none. we wowould never recommend using this method with any medium, high or extreme
Upgrade CentOS 6.5 to CentOS 7
CentOS7 has been released, and I have been trying to test it on it. I have never had a chance. I can finally feel CentOS7 this time. CentOS6.5 has been used for some time, but since its kernel version remains at 2.6.32,
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